Why Preventative Maintenance Matters
Your HVAC system works hard in Central Iowa. Preventive maintenance keeps energy use in check, extends equipment life, and reduces emergency calls when weather hits.
- Lower energy use through clean coils, proper airflow, and tuned components
- Fewer surprise failures during peak heat and deep cold
- Longer equipment life and better reliability
- Safer operation with gas, venting, and electrical checks
- Documented service that supports warranty requirements
Want fewer surprises this season? A plan makes that easy.
What’s Included in the Comfort-Shield Plan
You get two professional tune-ups per year. Every visit is detailed, documented, and performed by a certified technician trained to catch problems early.
Your furnace tune-up includes:
- Filter replacement for units using a 1″ filter.
- Inspection of blower, belt, and motor bearings
- Flame sensor pulled and cleaned
- Heat exchanger and flue inspection for cracks or leaks
- Gas pressure and combustion analysis
- Electrical connection tightening and safety control testing
- Thermostat calibration and operation verification
Your AC tune-up includes:
- Outdoor coil cleaning and indoor coil inspection
- Refrigerant level and pressure check
- Capacitor and contactor testing
- Condensate drain inspection (to prevent leaks and mold)
- Compressor, fan motor, and temperature split testing
- Electrical connection tightening
- Static pressure and airflow balance verification
Frequently Asked Questions
How often do I get service with Comfort-Shield?
Do members get priority during extreme weather?
Are there discounts on repairs or replacements?
Will this help keep my warranty valid?
Regular, documented maintenance supports manufacturer warranty requirements. We keep records so you’re covered.
What if the technician finds a problem?
We’ll explain what we found, share clear pricing, and answer your questions. You decide how to proceed. Members also receive 10% off repairs.
How the Plan Saves You Money
Clean, tuned systems use less energy and fail less often. You also get member discounts when repairs are needed. Over a year, that can be the difference between a smooth season and a costly emergency.
- Energy savings from clean coils, proper airflow, and correct charge
- Fewer breakdowns caught by safety and performance checks
- Lower repair costs with member discounts
- Longer equipment life through steady care
Comfort-Shield Membership Pricing
Affordable, predictable protection for your home’s HVAC system.
A thank-you to those who served.
Ready for fewer surprises and lower stress?
Join Comfort-Shield to keep your system efficient, reliable, and ready for the season. It’s easy to enroll and easy to renew.